WANZ-623 Sora Shiina, a play-making instructor who teaches how to use your body to conceive 100%

The latest infertility treatment that has not yet become widespread not only in Japan but also in Europe and the United States ... This is the Shiina Pregnancy Clinic, which is run by a "child-making professional" who uses his own body as a practice table and teaches successful seeding. The curriculum starts with the measurement of the glans penis size in the medical practice. You will use this body to learn everything from a thorough course on the position of the uterus to advanced techniques such as reliable fertilization sexual intercourse using yoga techniques and ejaculation at unavoidable timings of eggs.